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SEMICONDUCTOR KTA1668
TECHNICAL DATA EPITAXIAL PLANAR PNP TRANSISTOR
VOLTAGE REGULATOR, RELAY,
LAMP DRIVER, INDUSTRIAL USE
A
C
FEATURES
H
High Voltage : VCEO=-60V(Min.). G
High Current : IC(Max.)=-1A.
B
J
E
High Transition Frequency : fT=150MHz (Typ.).
DIM MILLIMETERS
Wide Area of Safe Operation. A 4.70 MAX
D D B _
2.50 + 0.20
Complementary to KTC4378.
K C 1.70 MAX
D 0.45+0.15/-0.10
F F
E 4.25 MAX
F _
1.50 + 0.10
G 0.40 TYP
1 2 3 H 1.75 MAX
J 0.75 MIN
MAXIMUM RATING (Ta=25 )
K 0.5+0.10/-0.05
CHARACTERISTIC SYMBOL RATING UNIT
1. BASE
Collector-Base Voltage VCBO -80 V
2. COLLECTOR (HEAT SINK)
Collector-Emitter Voltage VCEO -60 V 3. EMITTER
Emitter-Base Voltage VEBO -5 V
DC IC -1
Collector Current A SOT-89
Pulse ICP -2
PC 500 mW
Collector Power Dissipation
PC * 1 W
Junction Temperature Tj 150
Storage Temperature Range Tstg -55 150 Marking
2
PC* : Package mounted on ceramic substrate (250mm x0.8t) h FE Rank Lot No.
Type Name
J
ELECTRICAL CHARACTERISTICS (Ta=25 )
CHARACTERISTIC SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT
Collector Cut-off Current ICBO VCB=-50V, IE=0 - - -100 nA
Emitter Cut-off Current IEBO VEB=-4V, IC=0 - - -100 nA
hFE(1) VCE=-2V, IC=-50mA 120 - 200
DC Current Gain
hFE(2) VCE=-2V, IC=-1A 30 - -
Collector-Emitter Breakdown Voltage V(BR)CEO IC=-1mA, IB=0 -60 - - V
Collector-Emitter Saturation Voltage VCE(sat) IC=-500mA, IB=-50mA - -0.2 -0.7 V
Base-Emitter Saturation Voltage VBE(sat) IC=-500mA, IB=-50mA - -0.85 -1.2 V
Transition Frequency fT VCE=-10V, IC=-50mA - 150 - MHz
Collector Output Capacitance Cob VCB=-10V, f=1MHz - 12 - pF
Note : hFE(1) Classification O:60 120, Y:120 200
1999. 12. 22 Revision No : 2 1/3
KTA1668
1999. 12. 22 Revision No : 2 2/3
KTA1668
SAFE OPERATING AREA P C - Ta
-5 1.2k
COLLECTOR POWER DISSIPATION
1PULSE
COLLECTOR CURRENT I C (A)
-3 I CP (1) Mounted on ceramic
(1) substrate
1m
1k
10
se
I C MAX. (250mm 0.8t)
ms
c
-1 (2) Ta=25 C
ec
1s
-0.5 DC
ec 800
-0.3
P C (mW)
OP
10
ER
0m
AT 600
se
IO (2)
c
N
-0.1
-0.05 400
-0.03
200
-0.01
-0.005 0
-0.5 -1 -3 -5 -10 -30 -50 -100 0 20 40 60 80 100 120 140 160
COLLECTOR-EMITTER VOLTAGE VCE (V) AMBIENT TEMPERATURE Ta ( C)
1999. 12. 22 Revision No : 2 3/3
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